DROUGHT: Drought in U.S. intensified in March -- USDA Henry Gass, E&E reporter ClimateWire: Tuesday, April 8, 2014 Drought grew slightly in the United States last month, endangering more crops and creating Dust Bowl-like conditions. Please subscribe to ClimateWire to read the full story. Username: Password: Forgot your access codes? Recover them. Not a subscriber? Sign up for a trial. Ready to subscribe? Click here.